CN205258260U - Septic tank end cap seal connection structure - Google Patents
Septic tank end cap seal connection structure Download PDFInfo
- Publication number
- CN205258260U CN205258260U CN201521052792.3U CN201521052792U CN205258260U CN 205258260 U CN205258260 U CN 205258260U CN 201521052792 U CN201521052792 U CN 201521052792U CN 205258260 U CN205258260 U CN 205258260U
- Authority
- CN
- China
- Prior art keywords
- wall
- fastening wall
- fastening
- seal groove
- end cap
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a septic tank end cap seal connection structure, include and extend the first linking wall that the shaping goes out outwards from the first flange bench of last barrel, it links up the wall and goes to court from the ring flange of end cover and extend the third that the shaping goes out and link up the wall outward to extend second that the shaping goes out outwards from the lower second flange bench of barrel, first linking wall includes first seal groove and first fastening wall, the second links up the wall and includes second seal groove and second fastening wall, the third links up the wall including freely sticking up end and third fastening wall, freely stick up end and first seal groove, the second seal groove matches the installation, first seal groove, the installation is fixed with sealed rubber ring in the second seal groove, third fastening wall and first fastening wall, second fastening wall matches the installation, have sealed effectually, the installation is quick simple, the advantage that the installation effectiveness is high.
Description
Technical field
The utility model relates to septic tank technical field, is specifically related to a kind of end cap seal syndeton for be tightly connected septic tank hollow cylinder and end cap.
Background technology
The complex manufacturing that monolithic construction exists for solving its cylindrical shell of septic tank generally using at present, production cost is high, packaging, transport, construct and inconvenient problem is installed, Chinese utility model patent (notification number CN202924827) discloses a kind of microbiological treatment pond, the left and right end cap that it comprises hollow cylinder and is arranged on hollow cylinder two ends, its hollow cylinder is by upper shell and lower shell is dismantled and assembled is spliced to form, upper shell and lower shell both sides free end extend outwardly respectively and form flange platform, on flange platform, be radially uniformly distributed and be provided with screw, one end that its left and right end cap is connected with hollow cylinder extends outwardly respectively and forms ring flange, on ring flange, radially distribute and be provided with and upper shell equably, fastener hole corresponding to screw on its free end flange platform of lower shell, left and right end cap passes it by bolt and tightens hole and upper shell, screw on flange of lower shell platform is connected with hollow cylinder, sealing between hollow cylinder and left and right end cap is by upper shell, on the flange platform of lower shell and the ring flange of left and right end cap, offer simply seal groove, and in seal groove, install that sealing ring realizes, sealing is simple in structure, sealing effectiveness is poor.
Summary of the invention
For the deficiencies in the prior art, the utility model aims to provide a kind of good sealing effect, fast simple, septic tank end cap seal syndeton that installation effectiveness is high is installed.
For achieving the above object, the utility model adopts following technical scheme:
A kind of septic tank end cap seal syndeton, comprise from the first flange platform of upper shell extend outwardly mold first be connected wall, from the second flange platform of lower shell extend outwardly mold second be connected wall and from the ring flange of end cap extend outwardly mold the 3rd be connected wall, the described the 3rd external diameter and first that is connected wall is connected wall, the second internal diameter that is connected wall equates, first is connected wall comprises the first seal groove and the first fastening wall, and this first seal groove is arranged on the junction of the first linking wall and the first flange platform; Second is connected wall comprises the second seal groove and the second fastening wall, and this second seal groove is arranged on the junction of the second linking wall and the second flange platform; Described the 3rd linking wall comprises freely sticking up to be held and the 3rd fastening wall, the 3rd fastening wall and the first fastening wall, the second fastening wall Matching installation, freely sticking up end is molded over outwardly on the free end of the 3rd fastening wall obliquely, freely stick up end and the first seal groove, the second seal groove Matching installation, in the first seal groove, the second seal groove, be mounted with O-ring seal.
Further, described the first fastening wall, the second fastening wall and the 3rd fastening wall radially distribute and are provided with screw equably, and the first fastening wall, the second fastening wall are fastenedly connected by bolt and the 3rd fastening wall.
Further, described the first fastening wall, the second fastening wall and the 3rd fastening wall radially distribute and are provided with plug-in opening equably, and the first inserting column ring and the second inserting column ring are realized the 3rd fastening wall is fastened on the first fastening wall, the second fastening wall respectively in upper and lower two ends are inserted into the plug-in opening of the first fastening wall, the second fastening wall and the 3rd fastening wall.
Further, described the first inserting column ring is identical with the second inserting column ring structure, and the first inserting column ring comprises circular ring plate and plug-in mounting post, and plug-in mounting post is that the plug-in opening on radially corresponding the first fastening wall, the second fastening wall distributes equably and is arranged on circular ring plate madial wall.
The utlity model has following beneficial effect:
A kind of septic tank end cap seal of the utility model syndeton, the the first linking wall molding extends outwardly on the first flange platform of its upper shell, the the second linking wall molding extends outwardly on the second flange platform of lower shell, the 3rd linking wall molding extends outwardly on the ring flange of end cap, first is connected wall comprises the first seal groove and the first fastening wall, second is connected wall comprises the second seal groove and the second fastening wall, the 3rd linking wall comprises freely sticking up to be held and the 3rd fastening wall, freely stick up end and the first seal groove, the second seal groove Matching installation, the 3rd fastening wall and the first fastening wall, the second fastening wall Matching installation, there is good sealing effect, install simple fast, the advantage that installation effectiveness is high.
Brief description of the drawings
Fig. 1 is the digestion tank structure schematic diagram of the concrete application of a kind of septic tank end cap seal of the utility model syndeton;
Fig. 2 is the structure diagram of a kind of septic tank end cap seal of the utility model syndeton.
In figure: 1, upper shell; 2, lower shell; 3, end cap; 4, O-ring seal; 11, the first flange platform; 12, first is connected wall; 12a, the first seal groove; 12b, the first fastening wall; 21, the second flange platform; 22, second is connected wall; 22a, the second seal groove; 22b, the second fastening wall; 31, ring flange; 32, the 3rd is connected wall; 32a, freely stick up end; 32b, the 3rd fastening wall; 5a, the first inserting column ring; 5b, second
Inserting column ring; 5a-1, circular ring plate; 5a-2, plug-in mounting post.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model will be further described, understands the claimed technological thought of the utility model so that clearer.
A kind of septic tank end cap seal of the utility model syndeton as shown in Figure 1-2, comprise from the first flange platform 11 of upper shell 1 extend outwardly mold first be connected wall 12, from the second flange platform 21 of lower shell 2 extend outwardly mold second be connected wall 22 and from the ring flange 31 of end cap 3 extend outwardly mold the 3rd be connected wall 32, the described the 3rd external diameter that is connected wall 32 is connected wall 12 with first, the second internal diameter that is connected wall 22 equates, first is connected wall 12 comprises the first seal groove 12a and the first fastening wall 12b, this first seal groove 12a is arranged on the junction of the first linking wall 12 and the first flange platform 11, second is connected wall 22 comprises the second seal groove 22a and the second fastening wall 22b, and this second seal groove 22a is arranged on the junction of the second linking wall 22 and the second flange platform 21, described the 3rd linking wall 32 comprises freely sticking up holds 32a and the 3rd fastening wall 32b, the 3rd fastening wall 32b and the first fastening wall 12b, the second fastening wall 22b Matching installation, freely sticking up end 32a is molded over outwardly on the free end of the 3rd fastening wall 32b obliquely, freely stick up end 32a and the first seal groove 12a, the second seal groove 22a Matching installation, in the first seal groove 12a, the second seal groove 22a, be mounted with O-ring seal 4.
Concrete, described the first fastening wall 12b, the second fastening wall 22b and the 3rd fastening wall 32b radially distribute and are provided with screw equably, and the first fastening wall 12b, the second fastening wall 22b are fastenedly connected by bolt and the 3rd fastening wall 32b.
Or, described the first fastening wall 12b, the second fastening wall 22b and the 3rd fastening wall 32b radially distribute and are provided with plug-in opening equably, and the first inserting column ring 5a and the second inserting column ring 5b realize the 3rd fastening wall 32b is fastened on the first fastening wall 12b, the second fastening wall 22b respectively in upper and lower two ends are inserted into the plug-in opening of the first fastening wall 12b, the second fastening wall 22b and the 3rd fastening wall 32b. The first inserting column ring 5a is identical with the second inserting column ring 5b structure, the first inserting column ring 5a comprises circular ring plate 5a-1 and plug-in mounting post 5a-2, and plug-in mounting post 5a-2 is that the plug-in opening on radially corresponding the first fastening wall 12b, the second fastening wall 22b distributes equably and is arranged on circular ring plate 5a-1 madial wall.
Operation principle of the present utility model is: on the first flange platform 11 of its upper shell 1, extend outwardly and molded the first linking wall 12, on the second flange platform 21 of lower shell 2, extend outwardly and molded the second linking wall 22, on the ring flange 31 of end cap 3, extend outwardly and molded the 3rd linking wall 32, first is connected wall 12 comprises the first seal groove 12a and the first fastening wall 12b, second is connected wall 22 comprises the second seal groove 22a and the second fastening wall 22b, the 3rd linking wall 32 comprises freely sticking up holds 32a and the 3rd fastening wall 32b, freely stick up end 32a and the first seal groove 12a, the second seal groove 22a Matching installation, the 3rd fastening wall 32b and the first fastening wall 12b, the second fastening wall 22b Matching installation, good sealing effect, install simple fast, installation effectiveness is high.
For a person skilled in the art, can be according to technical scheme described above and design, make other various corresponding changes and distortion, and these all changes and distortion all should belong to the protection domain of the utility model claim within.
Claims (4)
1. a septic tank end cap seal syndeton, it is characterized in that: comprise from the first flange platform (11) of upper shell (1) extend outwardly mold first be connected wall (12), from the second flange platform (21) of lower shell (2) extend outwardly mold second be connected wall (22) and from the ring flange (31) of end cap (3) extend outwardly mold the 3rd be connected wall (32), the described the 3rd external diameter that is connected wall (32) is connected wall (12) with first, the second internal diameter that is connected wall (22) equates, first is connected wall (12) comprises the first seal groove (12a) and the first fastening wall (12b), this first seal groove (12a) is arranged on the junction of the first linking wall (12) and the first flange platform (11), second is connected wall (22) comprises the second seal groove (22a) and the second fastening wall (22b), and this second seal groove (22a) is arranged on the junction of the second linking wall (22) and the second flange platform (21), the described the 3rd is connected wall (32) comprises and freely sticks up end (32a) and the 3rd fastening wall (32b), the 3rd fastening wall (32b) and the first fastening wall (12b), the second fastening wall (22b) Matching installation, freely stick up on the free end that end (32a) is molded over outwardly the 3rd fastening wall (32b) obliquely, freely stick up end (32a) and the first seal groove (12a), the second seal groove (22a) Matching installation, in the first seal groove (12a), the second seal groove (22a), be mounted with O-ring seal (4).
2. a kind of septic tank end cap seal syndeton as claimed in claim 1, it is characterized in that: described the first fastening wall (12b), the second fastening wall (22b) and the 3rd fastening wall (32b) radially distribute and are provided with screw equably, and the first fastening wall (12b), the second fastening wall (22b) are fastenedly connected by bolt and the 3rd fastening wall (32b).
3. a kind of septic tank end cap seal syndeton as claimed in claim 1, it is characterized in that: described the first fastening wall (12b), the second fastening wall (22b) and the 3rd fastening wall (32b) radially distribute and are provided with plug-in opening equably, the first inserting column ring (5a) and the second inserting column ring (5b) are inserted into respectively the first fastening wall (12b), the second fastening wall (22b) and the 3rd fastening wall (32b) the interior realization of plug-in opening from upper and lower two ends is fastened on the 3rd fastening wall (32b) the first fastening wall (12b), the second fastening wall (22b).
4. a kind of septic tank end cap seal syndeton as claimed in claim 3, it is characterized in that: described the first inserting column ring (5a) is identical with the second inserting column ring (5b) structure, the first inserting column ring (5a) comprises circular ring plate (5a-1) and plug-in mounting post (5a-2), and plug-in mounting post (5a-2) is that the plug-in opening on radially corresponding the first fastening wall (12b), the second fastening wall (22b) distributes equably and is arranged on circular ring plate (5a-1) madial wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521052792.3U CN205258260U (en) | 2015-12-17 | 2015-12-17 | Septic tank end cap seal connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521052792.3U CN205258260U (en) | 2015-12-17 | 2015-12-17 | Septic tank end cap seal connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205258260U true CN205258260U (en) | 2016-05-25 |
Family
ID=55999799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521052792.3U Expired - Fee Related CN205258260U (en) | 2015-12-17 | 2015-12-17 | Septic tank end cap seal connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205258260U (en) |
-
2015
- 2015-12-17 CN CN201521052792.3U patent/CN205258260U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20171217 |